Note: Ingredients listed on restricted chemical lists
EC/CAS
231-168-5
Name of the chemical
Helium He
Concentration
100%
General Information
Version
6.4
Revision date
2025-10-15
Product name
Helium-3He
CAS No.
14762-55-1
REACH No
A
Emergency telephone
+(34)-931768545
Icons in SDS
Company Information
company name
Merck Life Science S.L
e-mail address of the competent person responsible for the Safety Data Sheet
serviciotecnico@merckgroup.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H280
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture Gases under pressure, H280: Contains gas under pressure; may Compressed gas) explode if heated
Signal word
Warning
Hazard statements
H280 Contains gas under pressure; may explode if heated.
Precautionary statements
P410 + P403 Protect from sunlight. Store in a well-ventilated place.
Supplemental label elements
none
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. May displace oxygen and cause rapid suffocation.
2.1 Classification of the substance or mixture
Gases under pressure, H280: Contains gas under pressure; may (Compressed gas) explode if heated.
